Particle-1

OtherFirst listed Oct 2026
Context
1M
Max output
n/a
Serving providers
2
Cheapest input
$0.125 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower. A Vercel reseller quote is the price Vercel lists for serving this model, not the maker list price, so it moves when Vercel re-routes.

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand

Input pricing runs from $0.125 to $0.25 per 1M tokens across 2 providers, so the dearest route costs 100% more than the cheapest for the same model.

Serving providerInput /1MOutput /1MEndpoints
Vercel Reseller quote$0.125$0.501
Standardparticle/particle-1
ComponentUnitStandard
Text cached in/1M tok$0.015
Text input/1M tok$0.125
Text output/1M tok$0.50
OpenRouter $0.25$1.001

Price history

OpenRouter routed quote

OpenRouter's price is a routed quote. It moves with whichever upstream route OpenRouter prefers that day, so we do not track it as a price history.

Cost calculator

estimate your monthly spend on this model
$65
estimated / month

Model IDs

copy the exact identifier for your platform
particle/particle-1particle-ai/particle-1

Frequently asked questions

Particle-1 pricing, context and availability

How much does Particle-1 cost?

Particle-1 costs $0.125 per 1M input tokens as a Vercel reseller quote, and $0.50 per 1M output tokens as a Vercel reseller quote. A Vercel reseller quote is the price Vercel lists for serving this model, not the maker list price, so it moves when Vercel re-routes. Across 2 serving providers, input prices range from $0.125 to $0.25 per 1M tokens.

What is the context window of Particle-1?

Particle-1 accepts up to 1M tokens of context.

Which providers serve Particle-1?

Particle-1 is available from 2 serving providers, each with its own pricing and model ID. Vercel is currently the cheapest, as a routed quote.

Other Other models

compare pricing across the Other lineup
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 29, 2026

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